EP2325887A3 - Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren - Google Patents

Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren Download PDF

Info

Publication number
EP2325887A3
EP2325887A3 EP10183830A EP10183830A EP2325887A3 EP 2325887 A3 EP2325887 A3 EP 2325887A3 EP 10183830 A EP10183830 A EP 10183830A EP 10183830 A EP10183830 A EP 10183830A EP 2325887 A3 EP2325887 A3 EP 2325887A3
Authority
EP
European Patent Office
Prior art keywords
photoelectric
photoelectric conversion
conversion device
section
fabrication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP10183830A
Other languages
English (en)
French (fr)
Other versions
EP2325887A2 (de
EP2325887B1 (de
Inventor
Hiroshi Yuzurihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of EP2325887A2 publication Critical patent/EP2325887A2/de
Publication of EP2325887A3 publication Critical patent/EP2325887A3/de
Application granted granted Critical
Publication of EP2325887B1 publication Critical patent/EP2325887B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/14683Processes or apparatus peculiar to the manufacture or treatment of these devices or parts thereof
    • H01L27/14689MOS based technologies
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/14601Structural or functional details thereof
    • H01L27/14609Pixel-elements with integrated switching, control, storage or amplification elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/14601Structural or functional details thereof
    • H01L27/14609Pixel-elements with integrated switching, control, storage or amplification elements
    • H01L27/14612Pixel-elements with integrated switching, control, storage or amplification elements involving a transistor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144Devices controlled by radiation
    • H01L27/146Imager structures
    • H01L27/14643Photodiode arrays; MOS imagers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
EP10183830.8A 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren Expired - Lifetime EP2325887B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP22307899 1999-08-05
JP2000232108A JP3624140B2 (ja) 1999-08-05 2000-07-31 光電変換装置およびその製造方法、デジタルスチルカメラ又はデジタルビデオカメラ
EP00306637A EP1075028B1 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP00306637A Division EP1075028B1 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren
EP00306637.0 Division 2000-08-04

Publications (3)

Publication Number Publication Date
EP2325887A2 EP2325887A2 (de) 2011-05-25
EP2325887A3 true EP2325887A3 (de) 2011-08-03
EP2325887B1 EP2325887B1 (de) 2016-07-27

Family

ID=26525259

Family Applications (3)

Application Number Title Priority Date Filing Date
EP10183830.8A Expired - Lifetime EP2325887B1 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren
EP00306637A Expired - Lifetime EP1075028B1 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren
EP10183833A Withdrawn EP2270861A3 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP00306637A Expired - Lifetime EP1075028B1 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren
EP10183833A Withdrawn EP2270861A3 (de) 1999-08-05 2000-08-04 Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren

Country Status (4)

Country Link
US (2) US7342269B1 (de)
EP (3) EP2325887B1 (de)
JP (1) JP3624140B2 (de)
TW (1) TW513783B (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4831892B2 (ja) 2001-07-30 2011-12-07 株式会社半導体エネルギー研究所 半導体装置
JP3722367B2 (ja) 2002-03-19 2005-11-30 ソニー株式会社 固体撮像素子の製造方法
CN100392858C (zh) 2002-05-14 2008-06-04 索尼株式会社 半导体装置、半导体装置的制造方法及其电子设备
WO2004025732A1 (ja) * 2002-09-12 2004-03-25 Matsushita Electric Industrial Co., Ltd. 固体撮像装置およびその製造方法
JP3641260B2 (ja) 2002-09-26 2005-04-20 株式会社東芝 固体撮像装置
JP3840214B2 (ja) 2003-01-06 2006-11-01 キヤノン株式会社 光電変換装置及び光電変換装置の製造方法及び同光電変換装置を用いたカメラ
JP2004304012A (ja) 2003-03-31 2004-10-28 Matsushita Electric Ind Co Ltd 固体撮像装置およびその製造方法
JP4794821B2 (ja) * 2004-02-19 2011-10-19 キヤノン株式会社 固体撮像装置および撮像システム
JP2005340475A (ja) * 2004-05-26 2005-12-08 Sony Corp 固体撮像装置
WO2006025079A1 (ja) * 2004-07-20 2006-03-09 Fujitsu Limited Cmos撮像素子
JP4750391B2 (ja) * 2004-08-31 2011-08-17 キヤノン株式会社 固体撮像装置の製造方法
JP2006134951A (ja) 2004-11-02 2006-05-25 Matsushita Electric Ind Co Ltd 固体撮像装置
US7663167B2 (en) * 2004-12-23 2010-02-16 Aptina Imaging Corp. Split transfer gate for dark current suppression in an imager pixel
JP4810831B2 (ja) * 2005-01-14 2011-11-09 ソニー株式会社 半導体装置及びその製造方法
JP4729933B2 (ja) * 2005-02-01 2011-07-20 ソニー株式会社 固体撮像装置の製造方法
TWI302754B (en) * 2005-02-28 2008-11-01 Magnachip Semiconductor Ltd Complementary metal-oxide-semiconductor image sensor and method for fabricating the same
JP4340248B2 (ja) 2005-03-17 2009-10-07 富士通マイクロエレクトロニクス株式会社 半導体撮像装置を製造する方法
JP2006310826A (ja) * 2005-03-30 2006-11-09 Fuji Photo Film Co Ltd 固体撮像素子およびその製造方法
JP4822249B2 (ja) * 2005-05-25 2011-11-24 株式会社日立超エル・エス・アイ・システムズ 固体撮像素子とその識別情報付与方法
KR100660549B1 (ko) * 2005-07-13 2006-12-22 삼성전자주식회사 이미지 센서 및 그 제조 방법
KR100695517B1 (ko) * 2005-07-26 2007-03-14 삼성전자주식회사 씨모스 이미지 센서 및 그 제조방법
JP2008004696A (ja) * 2006-06-21 2008-01-10 Sharp Corp 接続用配線構造、接続用配線構造の製造方法、固体撮像装置の製造方法、固体撮像装置および電子情報機器
JP5110820B2 (ja) * 2006-08-02 2012-12-26 キヤノン株式会社 光電変換装置、光電変換装置の製造方法及び撮像システム
JP4345794B2 (ja) 2006-09-28 2009-10-14 ソニー株式会社 固体撮像素子の製造方法
KR100860466B1 (ko) * 2006-12-27 2008-09-25 동부일렉트로닉스 주식회사 씨모스 이미지센서 및 그 제조방법
US7696546B2 (en) 2007-01-19 2010-04-13 Panasonic Corporation Solid-state imaging device having wiring layer which includes lamination of silicide layer in order to reduce wiring resistance, and manufacturing method for the same
JP4693183B2 (ja) * 2007-03-07 2011-06-01 パナソニック株式会社 固体撮像装置の製造方法
KR100898908B1 (ko) * 2007-08-07 2009-05-27 한국과학기술원 능동 픽셀 센서
KR20090128902A (ko) * 2008-06-11 2009-12-16 크로스텍 캐피탈, 엘엘씨 이중 하드마스크막을 이용한 씨모스이미지센서 제조 방법
JP5280121B2 (ja) * 2008-07-07 2013-09-04 ルネサスエレクトロニクス株式会社 半導体装置およびその製造方法
US9041841B2 (en) * 2008-10-10 2015-05-26 Taiwan Semiconductor Manufacturing Company, Ltd. Image sensor having enhanced backside illumination quantum efficiency
JP2010118411A (ja) * 2008-11-11 2010-05-27 Sharp Corp 固体撮像素子およびその製造方法、電子情報機器
US8247262B2 (en) * 2009-05-04 2012-08-21 Taiwan Semiconductor Manufacturing Company, Ltd. Method for reducing contact resistance of CMOS image sensor
JP5500876B2 (ja) * 2009-06-08 2014-05-21 キヤノン株式会社 光電変換装置の製造方法
JP5558916B2 (ja) * 2009-06-26 2014-07-23 キヤノン株式会社 光電変換装置の製造方法
JP5890863B2 (ja) * 2009-06-26 2016-03-22 キヤノン株式会社 光電変換装置の製造方法
JP2011077072A (ja) * 2009-09-29 2011-04-14 Panasonic Corp 固体撮像素子及びその製造方法
EP2518768B1 (de) 2009-12-26 2019-03-20 Canon Kabushiki Kaisha Festkörperabbildungsvorrichtung und abbildundssystem
CN105023930B (zh) * 2009-12-26 2018-04-06 佳能株式会社 固态图像拾取装置和图像拾取系统
JP5651982B2 (ja) * 2010-03-31 2015-01-14 ソニー株式会社 固体撮像装置、固体撮像装置の製造方法、及び電子機器
JP5852363B2 (ja) * 2011-08-26 2016-02-03 日本放送協会 空間光変調器
JP5943577B2 (ja) 2011-10-07 2016-07-05 キヤノン株式会社 光電変換装置および撮像システム
JP2012146989A (ja) * 2012-02-20 2012-08-02 Canon Inc 光電変換装置及び撮像システム
JP6193695B2 (ja) * 2013-09-13 2017-09-06 ルネサスエレクトロニクス株式会社 半導体装置およびその製造方法
JP2014171244A (ja) * 2014-05-02 2014-09-18 Semiconductor Energy Lab Co Ltd 半導体装置
JP6650719B2 (ja) 2015-09-30 2020-02-19 キヤノン株式会社 撮像装置、撮像システムおよび半導体装置の製造方法
US20190103501A1 (en) * 2016-03-30 2019-04-04 Sony Corporation Light-receiving device, imaging unit, and electronic apparatus
JP2018006551A (ja) 2016-06-30 2018-01-11 キヤノン株式会社 固体撮像装置の製造方法
JP6808481B2 (ja) 2016-12-27 2021-01-06 キヤノン株式会社 半導体装置、システム、および、半導体装置の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1217573A (zh) * 1997-11-14 1999-05-26 摩托罗拉公司 半导体图象传感器及其制造方法
WO1999054938A1 (en) * 1998-04-21 1999-10-28 Foveonics, Inc. Cmos image sensor employing a silicide exclusion mask
DE19929733A1 (de) * 1998-06-29 2000-01-05 Hyundai Electronics Ind Bildsensor mit Selbstausrichtungs-Silizidschicht
EP1139428A2 (de) * 2000-03-28 2001-10-04 Kabushiki Kaisha Toshiba Festkörper-Bildaufnahmevorrichtung mit einer Photodiode und MOSFET und ihr Herstellungsverfahren

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS601980A (ja) 1983-06-20 1985-01-08 Hitachi Ltd 固体撮像素子
JPH01205462A (ja) 1988-02-10 1989-08-17 Matsushita Electron Corp 半導体素子
JPH06125069A (ja) 1992-10-09 1994-05-06 Sony Corp 固体撮像素子及びその作製方法
JPH06326289A (ja) 1993-05-10 1994-11-25 Olympus Optical Co Ltd 固体撮像装置
JPH07335890A (ja) 1994-06-03 1995-12-22 Seiko Epson Corp 薄膜半導体装置の製造方法
JP2878137B2 (ja) * 1994-06-29 1999-04-05 シャープ株式会社 増幅型光電変換素子、それを用いた増幅型固体撮像装置、及び増幅型光電変換素子の製造方法
JP2586345B2 (ja) * 1994-10-14 1997-02-26 日本電気株式会社 コバルトシリサイド膜より成る半導体装置及び該装置の製造方法
JP3424360B2 (ja) 1994-12-08 2003-07-07 株式会社日立製作所 固体撮像装置
JP3031606B2 (ja) 1995-08-02 2000-04-10 キヤノン株式会社 固体撮像装置と画像撮像装置
ES2211937T3 (es) 1995-08-02 2004-07-16 Canon Kabushiki Kaisha Dispositivo sensor de imagenes de estado solido con linea de salida comun.
JP3408045B2 (ja) 1996-01-19 2003-05-19 キヤノン株式会社 光電変換装置
US5986297A (en) * 1996-05-22 1999-11-16 Eastman Kodak Company Color active pixel sensor with electronic shuttering, anti-blooming and low cross-talk
US6137127A (en) * 1997-08-07 2000-10-24 Foveonics, Inc. Low leakage active pixel using spacer protective mask compatible with CMOS process
JP3814379B2 (ja) 1997-09-01 2006-08-30 キヤノン株式会社 光電変換装置
JPH11111974A (ja) 1997-09-30 1999-04-23 Matsushita Electron Corp 半導体装置およびその製造方法
JPH11187307A (ja) 1997-12-17 1999-07-09 Canon Inc 撮像装置及び撮像方法
JP3554483B2 (ja) * 1998-04-22 2004-08-18 シャープ株式会社 Cmos型固体撮像装置
KR100464955B1 (ko) * 1998-06-29 2005-04-06 매그나칩 반도체 유한회사 메모리소자와 함께 집적화된 씨모스 이미지센서
US6025267A (en) * 1998-07-15 2000-02-15 Chartered Semiconductor Manufacturing, Ltd. Silicon nitride--TEOS oxide, salicide blocking layer for deep sub-micron devices
US6348389B1 (en) * 1999-03-11 2002-02-19 Taiwan Semiconductor Manufacturing Company Method of forming and etching a resist protect oxide layer including end-point etch
JP3307372B2 (ja) 1999-07-28 2002-07-24 日本電気株式会社 半導体装置およびその製造方法
JP3884600B2 (ja) 1999-11-29 2007-02-21 富士通株式会社 光電変換装置及びその製造方法
US6194258B1 (en) * 2000-01-18 2001-02-27 Taiwan Semiconductor Manufacturing Company Method of forming an image sensor cell and a CMOS logic circuit device
JP3664939B2 (ja) 2000-04-14 2005-06-29 富士通株式会社 Cmosイメージセンサ及びその製造方法
JP3919476B2 (ja) 2000-08-07 2007-05-23 キヤノン株式会社 撮像装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1217573A (zh) * 1997-11-14 1999-05-26 摩托罗拉公司 半导体图象传感器及其制造方法
US6023081A (en) * 1997-11-14 2000-02-08 Motorola, Inc. Semiconductor image sensor
WO1999054938A1 (en) * 1998-04-21 1999-10-28 Foveonics, Inc. Cmos image sensor employing a silicide exclusion mask
DE19929733A1 (de) * 1998-06-29 2000-01-05 Hyundai Electronics Ind Bildsensor mit Selbstausrichtungs-Silizidschicht
EP1139428A2 (de) * 2000-03-28 2001-10-04 Kabushiki Kaisha Toshiba Festkörper-Bildaufnahmevorrichtung mit einer Photodiode und MOSFET und ihr Herstellungsverfahren

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WUU S-G ET AL: "HIGH PERFORMANCE 0.25-UM CMOS COLOR IMAGER TECHNOLOGY WITH NON-SILICIDE SOURCE/DRAIN PIXEL", INTERNATIONAL ELECTRON DEVICES MEETING 2000. IEDM. TECHNICAL DIGEST. SAN FRANCISCO, CA, DEC. 10 - 13, 2000, NEW YORK, NY : IEEE, US, 10 December 2000 (2000-12-10), pages 705 - 708, XP000988925, ISBN: 0-7803-6439-2 *
YANG D X D ET AL: "TEST STRUCTURES FOR CHARACTERIZATION AND COMPARATIVE ANALYSIS OF CMOS IMAGE SENSORS", PROCEEDINGS OF THE SPIE, SPIE, BELLINGHAM, VA, US, vol. 2950, 1996, pages 8 - 17, XP000933506, ISSN: 0277-786X *

Also Published As

Publication number Publication date
EP2325887A2 (de) 2011-05-25
JP3624140B2 (ja) 2005-03-02
EP2325887B1 (de) 2016-07-27
EP1075028B1 (de) 2012-07-18
US7476560B2 (en) 2009-01-13
EP2270861A3 (de) 2011-02-09
US7342269B1 (en) 2008-03-11
JP2001111022A (ja) 2001-04-20
EP1075028A3 (de) 2008-06-04
US20080070341A1 (en) 2008-03-20
TW513783B (en) 2002-12-11
EP1075028A2 (de) 2001-02-07
EP2270861A2 (de) 2011-01-05

Similar Documents

Publication Publication Date Title
EP2325887A3 (de) Photoelektrische Umwandlungsvorrichtung und deren Herstellungsverfahren
US6023081A (en) Semiconductor image sensor
EP1139428A3 (de) Festkörper-Bildaufnahmevorrichtung mit einer Photodiode und MOSFET und ihr Herstellungsverfahren
EP2270864A3 (de) CMOS Bildaufnehmer mit speziellem MOS Transistor
EP1235279A3 (de) Halbleiteranordnung mit Nitridverbindung und Verfahren zur Herstellung
EP1255302A3 (de) Verfahren zur Herstellung Vorwärts- und Rückwärtssperranordnungen
EP0747941A3 (de) Verfahren zur Bildung von erhöhten Source- und Drainzonen in integrierten Schaltungen
EP0820096A3 (de) Halbleiteranordnung und Verfahren zur Herstellung
EP1542286A3 (de) Photoelektrische Umwandlungsvorrichtung, Herstellungsverfahren dazu und Bildaufnahmesystem
WO2003041127A3 (en) Process for forming metallized contacts to periphery transistors
EP1244150A3 (de) Vertikaler MOSFET mit einer Graben-Gateelektrode und Verfahren zu dessen Herstellung
EP1274134A3 (de) MOS Transistor und Verfahren zu dessen Herstellung
EP0759638A3 (de) Halbleiterbauelement mit hoher Spannungsfestigkeit und dessen Herstellungsverfahren
EP1394860A3 (de) Leistungsanordnungen mit verbesserten Durchbruchsspannungen
EP0399141A3 (de) Verfahren zur Herstellung einer Halbleitervorrichtung durch Abdecken einer leitenden Schicht mit einer Nitridschicht
EP1309011A3 (de) Halbleiterkomponente und Methode zur Benutzung
EP1775763A3 (de) Verfahren zur Herstellung von lokalen Interconnects und Leiterbahnen, sowie resultierende Struktur
EP1331672A3 (de) Doppeldiffundierter MOSFET
EP0738011A3 (de) Integrierter Hochspannungsschaltkreis, Hochspannungsübergangsabschlussstruktur und MIS-Hochspannungstransistor
EP0869557A3 (de) Ferroelektrische Speicherzelle und deren Herstellungsverfahren
EP1298722A3 (de) Herstellungsverfahren einer Doppelte-Austrittsarbeit-Gateelektrode in einem Halbleiterbauelement
US6306679B1 (en) Photodiode having transparent insulating film around gate islands above P-N junction
EP1617480A3 (de) Festkörperbildsensor
EP1033752A3 (de) Doppelte-Austrittsarbeit-CMOS-Bauelement
FR2775387B1 (fr) Dispositif a semiconducteur ayant une structure soi et procede de fabrication

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 1075028

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT NL

RIC1 Information provided on ipc code assigned before grant

Ipc: H01L 27/146 20060101AFI20110627BHEP

17P Request for examination filed

Effective date: 20120203

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20151001

INTG Intention to grant announced

Effective date: 20160212

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 1075028

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT NL

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 60049406

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160727

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160727

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 60049406

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20170502

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20170602

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160927

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20190829

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20191031

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 60049406

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20200803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20200803